* {
    font-family: 微软雅黑, serif;
}


html, body, #main {
    height: 100%;
}

body {
    margin: 0;
    background-color: #FAFDFD;

}

.client-center {
    display: flex;
    justify-content: center;
    align-items: Center;
}

.text-center {
    text-align: center;
}

.message {
    font-size: 32px;
    color: #494343;
    text-align: center;
}

.img {
    height: 250px;
    width: auto;
}